污水处理厂有毒气体的产生及治理研究  

Generation and treatment of poisonous gases in sewage disposal plant

作　　者：王贵彬[1] 陈福霞[1] 刘海滨[1] 

机构地区：[1]大庆石化公司水气厂,黑龙江大庆163714

出　　处：《炼油与化工》2010年第3期19-21,共3页Refining And Chemical Industry

摘　　要：文中分析了某污水处理厂H2S、苯和HCN等有毒气体的产生原因及危害。利用催化预吸收—生物降解技术处理有毒气体取得了显著效果,装置对H2S、苯和HCN的去除率分别达到99.98%、98.76%和87.08%,装置实现了100%达标排放。This paper analyzed the cause for generation and hazard of the poisonous gases such as H2S,benzene and HCN in a sewage disposal plant.The application of catalytic preabsorption-biodegradation technology for treatment of poisonous gases has achieved significant result.The removal rate of H2S,benzene and HCN has reached 99.98%,98.76% and 87.08% respectively,and the emission of the poisonous gases from the plant exit completely meet standard.

关 键 词：H2S 有毒气体 降解技术 治理措施 

分 类 号：X703[环境科学与工程—环境工程]